I understand this in the sense of a website builder that gives endusers a way to build a websites - but wix.com is a world of pain.
It tries to lock you in (no way that I have found to add javascript without using their online IDE), the output is really inefficient and buggy (how on earth did they manage to duplicate one of my menu entries?) and their online editor leaks so much memory that Chrome consistently crashes after a while when I try to use it.
I mean wordpress has so many annoyances - but compared to wix it's not nearly as nerve wrecking.
1. Ride hailing apps like Uber, Lyft
2. Wix.com and similar website builders